Prof. Dr. Iosif Malaescu is a specialist in nanoparticle systems; the behavior of ferrofluids in low- and high-frequency fields; relaxation processes and ferromagnetic resonance in nanoparticle systems; composite materials; and technological and biomedical applications with over 35 years of experience. He is currently a research professor at the Institute for Advanced Environmental Research (ICAM) at the West University of Timisoara.